Bangladesh · Bangladesh University of Engineering and Technology
SHA1: c3a94954caf97446841537f871e0db6e8e8f9df4
SHA256: ba9bea61d0abef1b8632c9d8d46674d4725b46534c6793efae63db3d0e1db6f5
application/vnd.ms-powerpoint
758.00KB
2016-12-18 09:04:28 +0000 UTC
Bangladesh · Bangladesh University of Engineering and Technology
SHA1: c3a94954caf97446841537f871e0db6e8e8f9df4
SHA256: ba9bea61d0abef1b8632c9d8d46674d4725b46534c6793efae63db3d0e1db6f5
application/vnd.ms-powerpoint
758.00KB
2016-12-18 09:04:28 +0000 UTC